Here's the Band reference that I, well, referenced in my piece on Peter Tomasi's Nightwing run. Dan Phillips wrote in to tell me I had to mention this, and I meant to, but I couldn't find a scan. Luckily, helpful reader Zach sent me a scan of the scene from Nightwing #150, so, well, enjoy!
Barbara Gordon is helping Dick set up a new security system and a new firewall, but Dick can't stick around to talk long because he has to go hunt down Two-Face.
And here is the scene, including a quotation from the great Band song (off of the Band's 1971 release, Cahoots), "Life is a Carnival." It works doubly as a reference, of course, due to Dick's circus background. Great scene by Tomasi.